TY - JOUR AU - Nahum, M. AU - Eiles, Travis AU - Martinis, John C2 - Applied Physics Letters DA - 1994-12-01 00:12:00 LA - en M1 - 65 PB - Applied Physics Letters PY - 1994 TI - Electronic Microrefrigerator Based on a Normal-Insulator-Superconductor Tunnel Junction ER -